<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<style>
    div {
        box-sizing: border-box;
    }
    
    .aaa {
        width: 1000px;
        height: 500px;
        border-radius: 5px;
        background-color: rgb(158, 127, 230);
        margin: 120px auto;
        padding: 10px;
        box-shadow: rgb(106, 27, 196);
    }
    
    div h1 {
        text-align: center;
        font-family: "宋体";
        font-weight: bold;
        font-size: 50px;
    }
    
    div p {
        text-align: center;
        font-weight: bold;
        font-size: 50px;
    }
    
    div {
        box-sizing: border-box;
    }
    
    .bbb {
        width: 300px;
        height: 100px;
        background-color: rgb(67, 23, 189);
        margin: 60px auto;
        border-radius: 10px;
        font-size: 15px;
    }
    
    div div p {
        color: rgb(252, 250, 250);
        text-align: center;
    }
</style>

<body>
    <div class="aaa">
        <h1><b>Full Name</b></h1>
        <p><b>Email <br>Private Information</b></p>
        <div class="bbb">
            <p>Sign-Up</p>
        </div>
    </div>
</body>

</html>